18219856332

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{107507}}^1$

素因数の和:108030

約数の個数: 48

約数和(自身を含む): 44069679360

約数和(自身を除く): 25849823028

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 487, 974, 1461, 1948, 2922, 5844, 14123, 28246, 42369, 56492, 84738, 107507, 169476, 215014, 322521, 430028, 645042, 1290084, 3117703, 6235406, 9353109, 12470812, 18706218, 37412436, 52355909, 104711818, 157067727, 209423636, 314135454, 628270908, 1518321361, 3036642722, 4554964083, 6073285444, 9109928166, 18219856332]

約数ペア:

[(1, 18219856332), (2, 9109928166), (3, 6073285444), (4, 4554964083), (6, 3036642722), (12, 1518321361), (29, 628270908), (58, 314135454), (87, 209423636), (116, 157067727), (174, 104711818), (348, 52355909), (487, 37412436), (974, 18706218), (1461, 12470812), (1948, 9353109), (2922, 6235406), (5844, 3117703), (14123, 1290084), (28246, 645042), (42369, 430028), (56492, 322521), (84738, 215014), (107507, 169476)]